Gaylord Perry, Hall of Fame Pitcher With a Doctoring Touch, Dies at 84 - The New York Times
Hall of Fame pitcher Gaylord Perry, spitball master, dies at 84 - ESPN
Neil Armstrong and the one giant swing by Gaylord Perry – The Mercury News
Hall of Fame pitcher and 'master of the spitball' Gaylord Perry dies at 84 from 'natural causes
Gaylord Perry passes away
Honoring Gaylord Perry: Major League Baseball Hall of Famer - High Country Press
Gaylord Perry, MLB's spitball artist and Hall of Fame pitcher, dead at 84
View from Mars Hill: A baseball 'moon shot' to go with moon walk
Gaylord Perry Baseball Stats by Baseball Almanac
1982 Topps Blog: Card #115: Gaylord Perry
OTD: Apollo 11 Moon Landing and Gaylord Perry's First Home Run, by San Francisco Giants
The Chance to Dream - Campbell University
Apollo 11 moon landing date also memorable for Gaylord, Jim Perry - Sports Illustrated
John Grindrod: Each baseball off-season, another card image erased
Inaugural Limestone Baseball Coach Gaylord Perry To Be Inducted Into S.C. Athletic Hall Of Fame On May 23